HIGH PERFORMANCE CEMENT

as a High Added Value Product

with High Strength and Extreme Durability

Portfolio

You May Be Interested in the Technology

• • if you produce cement or concrete
  • if you need high strength and super durable concrete for your project
  • if you have to utilize blast furnace slag of fly ash
  • if you produce chemical admixtures
  • if you have free grinding facilities

Ideas for Implementation

• • production of high strength and super durable cement or concrete
  • conversion of waste material into high added value product
  • utilization of hazardous wastes
  • development of existing process to pilot or industrial scale
  • business plan and master project for reconstruction or new plant
  • design and manufacture plant on "turn- key" basis
  • joint venture business

Technology Description

Intergrinding of prefabricated complex admixture with clinker, gypsum, and selected mineral admixtures in ball mill allows to rise the strength and durability of the cement. This process provides the industry with wide range of new custom- made high performance cement based products. Strength increasing is the demand for engineering of cement with high volume of mineral admixtures or utilising of industrial by-products and wastes in the cement composition. The discovered phenomenon allows to use a required amount of mineral admixtures (up to 50%) in the composition to increase chemical and thermal resistance or/and decrease production cost. According to the present experience, high performance cement and dry mortars with compressive strength up to 95 and 145 MPa, respectively can be produced. High performance cement based mortars possess low permeability, high resistance to chemical attack, thermal resistance, and excellent freezing and thawing resistance.

Process Features

• • high performance of final products compared to existing cement based materials
  • ability to produce wide range of products with controlled performance
  • relatively low investment cost and low pay- bask period
  • potential for large range of output volumes
  • patented process

Nature of Partnership Sought

A partner is sought to complement the process and applications know- how and patents of the seller. The partner should have the financial and engineering capabilities to carry out the process in industrial scale. The seller and partner would then jointly market the high performance cement based products to local and worldwide markets.

Contact

Konstantin G. SOBOLEV,

HP Cement

Turgut Reis Caddesi 5/2 Tandogan, Ankara - TURKEY

Tel.: (90-532) 200 2338

eFAX: (1-734) 448 6843

e-mail: sobolev@technologist.com

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